Project description:Construction of feasible and accurate kinetic models of metabolism: A Bayesian approach
Pedro A. Saa, Lars K. Nielsen*
Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD 4072, Australia
*Corresponding author
Email: lars.nielsen@uq.edu.au
Reference methionine cycle model (i.e., true model) used for parameter estimation.
This model is almost entirely based on the kinetic reconstruction of Korendyaseva et al. (2008).
Korendyaseva TK, Kuvatov DN, Volkov Va, Martinov MV, Vitvitsky VM, Banerjee R, Ataullakhanov FI (2008) An allosteric mechanism for switching between parallel tracks in mammalian sulfur metabolism. Plos Comput Biol 4: e1000076
Project description:Data from whole-body, head, thorax, abdomen, ovaries, testes and accessory glands was used to assess possible causes of a non-random distribution of sex-biased genes (sexually dimorphic expression). All samples were derived from virgin adult flies. We measured gene expression of male and female Drosophila serrata from 43 lines (whole-body) and multiple tissues sampled from outbred laboratory stock. All flies were originally samples from Brisbane, Queensland, Australia. Data from two replicates for each sex/line are presented, plus 3-5 replicates per sex/tissue. 24 adult whole-body samples were not used in analyses due to poor quality, giving a total of 176 arrays.
Project description:We used our newly ultra deep sequence data and bioinformatics to re-annotate P. xylostella genome for high confidence miRNAs with the correct 5p and 3p arm features. Furthermore, the whole genome was screened to identify potential miRNA binding sites using three target-predicting algorithms. Totally, 203 mature miRNAs were annotated, including 33 novel miRNAs. Two geographical populations of Diamondback moth larvae from Queensland (Gatton) and South Australia (Waite) were collected and reared on the cabbage plant at the University of Queensland in Australia. Total RNA was extracted from fifteen 3rd instar larval samples using Triazol® following the manufacturerâs protocol (Life Technologies). The small RNA libraries were generated from both populations with three biological replicates using the Illumina Truseq small RNA preparation kit at the Australian Genome Research Facility (AGRF-Melbourne, Australia). The purified cDNA libraries were sequenced on Illumina HiSeq and raw sequencing reads (50 nt) were obtained using Illuminaâs Sequencing Control Studio software.
Project description:This is a companion study to (GSE21342). Peripheral blood leukocyte samples were obtained with consent from 100 red cross blood donors sampled cross-sectionally across the city of Brisbane, Australia. After correction for RNA integrity values, individuals fall into major profiles of expression variation suggesting environmental and cultural influences on immune gene expression.
Project description:This is a companion study to (GSE21342). Peripheral blood leukocyte samples were obtained with consent from 100 red cross blood donors sampled cross-sectionally across the city of Brisbane, Australia. After correction for RNA integrity values, individuals fall into major profiles of expression variation suggesting environmental and cultural influences on immune gene expression. 100 individuals, 50 men and 50 women, were sampled with permission of the Red Cross Society of Australia and under informed consent. The age of individulas were between 18 and 68 (mean 44). BMI ranged from 17.7 to 51.3 with a mean of 26.6. Collection was carried out by EM at mobile Red Cross vans at 10 locations (Bellbowrie, Capalaba, Dayboro, Eagle Farm, Kenmore, Mount Ommaney, South Brisbane, St Lucia, Virginia, and Woolloongabba) distributed across the city.
Project description:Infection by Angiostrongylus cantonensis accounted for the meningitis characterized by accumulation of eosinophils in non-permissive host like mouse and human. However, the underlying molecular basis is still obscure. To uncover the specific molecular mechanism responsible for the meningitis caused by Angiostrongylus cantonensis, we carried out gene expression array for mouse brain with infection by Angiostrongylus cantonensis.
2020-10-14 | GSE159486 | GEO
Project description:Sequencing of M1 Streptococcus pyogenes in Queensland, Australia
| PRJNA656382 | ENA
Project description:Multi-drug resistant P. aeruginosa from Queensland, Australia
| PRJNA761496 | ENA
Project description:Angiostrongylus cantonensis from Australia, Hawaii, French Polynesia and Canary Islands